# src_mount && make clean

trap type 0x7: pc=0xf008eb30 npc=0xf008eb34 psr=408000c6<S,PS>
kernel: alignment fault trap
Stopped in pid 17610.1 (rm) at  netbsd:union_diruncache+0x14:   ld[%o0 + %g0], %g1
db{1}> t
union_diruncache(0xf0e89900, 0xf32cc1d8, 0xf68e5690, 0x0, 0xf32cc1d8, 0x4093eae4) at netbsd:union_removed_upper+0x4
union_removed_upper(0xf0e89900, 0xf0d32000, 0xf49ed018, 0x0, 0x0, 0x0) at netbsd:union_remove+0x104
union_remove(0x0, 0xf0ca0200, 0x2, 0x0, 0xf0090eac, 0xf7570a08) at netbsd:sys_unlink+0x19c
sys_unlink(0xf6debb00, 0xf6506f28, 0xf6506f20, 0x0, 0xf6506f28, 0x1000) at netbsd:syscall+0x1d0
syscall(0xa, 0xf6506fb0, 0x10107ab4, 0x408000a4, 0x400, 0xf6506f28) at 0xf0006524
db{1}>